| Cour-et-Buis | |
| Commune Status: | Commune |
| Arrondissement: | Vienne |
| Canton: | Roussillon |
| Insee: | 38134 |
| Postal Code: | 38122 |
| Mayor: | Jacques Garnier[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.4411°N 5.0058°W |
| Elevation M: | 343 |
| Elevation Min M: | 328 |
| Elevation Max M: | 462 |
| Area Km2: | 13.73 |
Cour-et-Buis (in French pronounced as /kuʁ e bɥi/) is a commune in the Isère department in southeastern France.